What Causes Bruxism in Adults and How Is It Treated?
Bruxism in adults is usually associated with psychological stress, excessive excitement or agitation during the day, dental malocclusion, gastrointestinal dysfunction, periodontitis, and other factors. A detailed analysis is as follows:
1. Psychological stress: Excessive work-related, academic, or life pressure leading to prolonged mental tension may cause involuntary teeth grinding as a way to release stress. It is recommended to engage in regular psychological counseling, maintain a relaxed mindset, and improve sleep quality.
2. Excessive excitement or agitation during the day: Being overly excited or agitated during daytime hours may leave certain areas of the cerebral cortex still active during sleep, thereby triggering bruxism. It is advisable to maintain emotional stability and avoid excessive excitement.
3. Dental malocclusion: Misaligned teeth or abnormal bite relationships may provoke bruxism. In such cases, orthodontic treatment or occlusal adjustment may be necessary to correct the bite.
4. Gastrointestinal dysfunction: Gastrointestinal disorders such as gastric ulcers or indigestion may cause abdominal discomfort during sleep, leading to teeth grinding. Patients are advised to follow medical guidance and take medications such as domperidone tablets, metoclopramide tablets, or lansoprazole enteric-coated tablets as appropriate.
5. Periodontitis: Inflammatory stimulation or pain in the teeth due to periodontitis may also lead to bruxism. Patients should take medications such as metronidazole tablets, tinidazole tablets, or tetracycline tablets under medical supervision to aid recovery.
In daily life, it is important to maintain a positive mood and avoid extreme emotional fluctuations. Additionally, maintaining regular sleep schedules and avoiding excessive fatigue are recommended.